(A) Bar plot illustrates percentage of microbes at various taxonomic levels displaying cyclical dynamics in CDKO mice compared with WT mice with ad libitum access to normal chow (NA).
(B) PCoA of weighted UniFrac distances for CDKO-NA compared with WT-NA.
(C) Relative abundance of top 10 families in CDKO mice by time point. Light and dark periods are represented by white and black horizontal bars, respectively. Three or two mice per time point were used for WT-NA (n = 18) and CDKO-NA (n = 12), respectively. Animals are from different maternal lines.